FCC ID 2AOFD-YB86
YB86 Series IoT Wi-Fi Module
by Zhejiang Lierda Internet of Things Technology Co., Ltd.
Grantee Code: 2AOFD Product Code: YB86
Latest application date: 2026-06-02
FCC ID Device Details
| FCC ID | 2AOFD-YB86 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AOFD |
| Product Code | YB86 |
| Applicant Business | Zhejiang Lierda Internet of Things Technology Co., Ltd. 🇨🇳 |
| Related Domains |  lierda.com  fccusagent.com |
| Equipment Class | YB86 Series IoT Wi-Fi Module |
| Test Firm | Shenzhen Morlab Communications Technology Co. Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2472 MHz | Original Equipment | 2026-06-02 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| label | ID Label/Location Info | 2026-06-02 | PDF 89 KB |
| Ant1 Antenna Spec | Test Report | 2026-06-02 | PDF 1.4 MB |
| Ant2 Antenna Spec | Test Report | 2026-06-02 | PDF 2.9 MB |
| SZ26020032W01_BLE_DTS | Test Report | 2026-06-02 | PDF 2.7 MB |
| SZ26020032W02_WiFi2.4G_DTS | Test Report | 2026-06-02 | PDF 4.8 MB |
| Attestation_Statements_Part2.911_d_5 | Attestation Statements | 2026-06-02 | PDF 110.8 KB |
| Attestation_Statements_Part2.911_d_7 | Attestation Statements | 2026-06-02 | PDF 175.7 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-06-02 | PDF 145.7 KB |
| Model_Difference_Declaration | Cover Letter(s) | 2026-06-02 | PDF 78.4 KB |
| Modular request letter FCC | Cover Letter(s) | 2026-06-02 | PDF 230.6 KB |
| POA | Cover Letter(s) | 2026-06-02 | PDF 15.6 KB |
| SZ26020032S01_FCC_RF_Exposure | RF Exposure Info | 2026-06-02 | PDF 337.6 KB |
| User_Manual Metadata only | Users Manual | 2026-11-29 | PDF 2 MB |
| Internal_Photos Metadata only | Internal Photos | 2026-11-29 | PDF 1.2 MB |
| External_Photos Metadata only | External Photos | 2026-11-29 | PDF 582.8 KB |
| Test_Setup_Photos Metadata only | Test Setup Photos | 2026-11-29 | PDF 462.6 KB |
| Block diagram Metadata only | Block Diagram | PDF 140.5 KB | |
| SCH Metadata only | Schematics | PDF 285.2 KB | |
| Operation Description Metadata only | Operational Description | PDF 97.9 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 474.8 KB |
Application Information
| Application ID | KW6HHabUBtlekSh7ELDtMA== |
|---|---|
| Final Action Date | 2026-06-02 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0027026012 |
| Model | YB86 |
| Frequency Range | 2412-2472 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | YB86 Series IoT Wi-Fi Module |
| Responsible Party | WeiBing Liu, liuweib@lierda.com , 86-18067988373 |
| Non-Technical Contact | Tim Payne, FCC US Agent, LLC, support@fccusagent.com , 7085713148 |
| Test Firm | Mr. Su Feng, Shenzhen Morlab Communications Technology Co. Ltd., Zx.sun@morlab.cn  , 86-755-36698566 |
| TCB Email | holger.bentje@nmi-testlab.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Single Modular Approval |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| KW6HHabUBtlekSh7ELDtMA== | 2026-06-02 | Original Equipment |
Grants
TCB Grant - Application KW6HHabUBtlekSh7ELDtMA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
PHOENIX TESTLAB GmbH Koenigswinkel 10 32825 Blomberg, Germany |
Date of Grant: 06/02/2026 Application Dated: 06/01/2026 |
| Zhejiang Lierda Internet of Things Technology Co., Ltd. |
| Room 1402, Building 1, No. 1326, Wenyi West Road |
| Cangqian street, Yuhang District |
| HangZhou, Zhejiang Prov., China |
| Attention: LvJing Qiu , Certified Engineer |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AOFD-YB86 |
| Name of Grantee: | Zhejiang Lierda Internet of Things Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | YB86 Series IoT Wi-Fi Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00314 | |||
| 15C | 2412.0 - 2472.0 | 0.41879 |
| Single Modular Approval is filing. Output power is maximum peak conducted. This device supports IEEE 802.11 b/g/n20/n40/ax20 MHz channel bandwidths. Modular Approval for mobile RF Exposure conditions, the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Approval is limited to OEM installation only. OEM integrators must be provided with antenna installation instructions. OEM integrators and end-users must be provided with transmitter operating conditions for satisfying RF exposure compliance. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. Only the antenna(s) listed in this filing can be used with this device. Use of additional antenna(s) are subject to the requirements of 15.204(c)(4). The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |